GPS GSM GPRS SIM808 Module (Arduino Compatible)

Specifications:

Microcontroller: SIM808
GPS Functionality: GPS and GLONASS positioning
GSM/GPRS Functionality: GSM for SMS and GPRS for data communication
Operating Voltage: 3.4V to 4.4V
Interface: UART for serial communication

Special Features:

Integrated GPS Module: Provides accurate location tracking using GPS and GLONASS.
GSM/GPRS Module: Enables sending SMS and data transfer over cellular networks.
Arduino Compatibility: Can be easily interfaced with Arduino boards.
External Antennas: Includes antennas for both GPS and GSM for improved signal reception.
Compact Design: Small footprint for integration into various projects.

Wiring Connections:

Power:
- VCC to a 4V regulated power source.
- GND to ground.
GPS/GSM Module:
- TX (SIM808) to RX pin of Arduino (e.g., D2).
- RX (SIM808) to TX pin of Arduino (e.g., D3).
- ANT_GPS: Connect the GPS antenna to the GPS SMA connector.
- ANT_GSM: Connect the GSM antenna to the GSM SMA connector.

Power:

Supply Voltage: 4V (regulated)
Power Consumption: Depends on GSM/GPRS and GPS activity.

Original price was: ৳ 4,000.00.Current price is: ৳ 3,450.00.

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Specification

Overview

Input and Output:

Input:
- GPS Data: Receives satellite data for location tracking.
- GSM Data: Receives and sends SMS and GPRS data.
Output:
- GPS Coordinates: Output location data to the serial monitor.
- SMS/GPRS Data: Send and receive text messages and data.

Physical Characteristics:

Board Size: Approximately 50 mm x 50 mm.
Antenna Connectors: SMA connectors for GPS and GSM antennas.
Weight: Lightweight for easy integration into projects.

Technical Specifications:

GPS:
- Position Accuracy: ~2.5 meters
- Cold Start Time: ~35 seconds
- Hot Start Time: ~1 second
GSM/GPRS:
- Frequency Bands: 850/900/1800/1900 MHz
- Data Rate: Up to 85.6 kbps (GPRS)
- SMS: Supports sending and receiving SMS

Additional Features:

Built-in GPS/GLONASS: Enhanced positioning accuracy and reliability.
SMS and Data Communication: Versatile for remote monitoring and control.
Easy Integration: Compatible with Arduino and other microcontroller platforms.

How to Use:

Connect the SIM808 module to a 4V regulated power source.
Attach GPS and GSM antennas to their respective connectors on the module.
Wire the module to the Arduino:
- TX (SIM808) to RX (Arduino) and RX (SIM808) to TX (Arduino).
Install necessary libraries for SIM808 in the Arduino IDE.
Write a program to handle GPS and GSM communication:
- Initialize serial communication with the SIM808 module.
- Parse GPS data to extract coordinates.
- Send SMS or GPRS data using the SIM808 commands.
Upload the code to the Arduino.
Monitor GPS location and GSM data through the serial monitor.

This module offers a comprehensive solution for projects requiring GPS tracking and GSM/GPRS communication, making it ideal for remote sensing and IoT applications.